STIR: Software for tomographic image reconstruction release 2

Kris Thielemans, Charalampos Tsoumpas, Sanida Mustafovic, Tobias Beisel, Pablo Aguiar, Nikolaos Dikaios, Matthew W. Jacobson

Research output: Contribution to journalArticlepeer-review

265 Scopus citations

Abstract

We present a new version of STIR (Software for Tomographic Image Reconstruction), an open source object-oriented library implemented in C++for 3D positron emission tomography reconstruction. This library has been designed such that it can be used for many algorithms and scanner geometries, while being portable to various computing platforms. This second release enhances its flexibility and modular design and includes additional features such as Compton scatter simulation, an additional iterative reconstruction algorithm and parametric image reconstruction (both indirect and direct). We discuss the new features in this release and present example results. STIR can be downloaded from http://stir.sourceforge.net.

Original languageEnglish (US)
Pages (from-to)867-883
Number of pages17
JournalPhysics in medicine and biology
Volume57
Issue number4
DOIs
StatePublished - Feb 21 2012
Externally publishedYes

ASJC Scopus subject areas

  • Radiological and Ultrasound Technology
  • Radiology Nuclear Medicine and imaging

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